The Battle of Montaperti was fought on September 4, 1260, between Florence and Siena in Tuscany as part of the conflict between the Guelphs and Ghibellines. It gained notoriety for an act of treachery that turned the tide of the battle, which was immortalised by Dante Alighieri in his epic poem Divine Comedy.

The Battle of Montaperti was fought on September 4, 1260, between Florence and Siena in Tuscany as part of the conflict between the Guelphs and Ghibellines. It gained notoriety for an act of treachery that turned the tide of the battle, which was immortalised by Dante Alighieri in his epic poem Divine Comedy.

The Battle of Montaperti was fought on September 4, 1260, between Florence and Siena in Tuscany as part of the conflict between the Guelphs and Ghibellines. It gained notoriety for an act of treachery that turned the tide of the battle, which was immortalised by Dante Alighieri in his epic poem Divine Comedy.